Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
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$297.00 each
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Features, Description, Reviews, Q&A, Specs & Installation
Enhanced Cooling and Durability for Rear Differentials. The AFE Street Series Rear Differential Cover delivers exceptional thermal control and durability for high-load conditions. With expanded fluid capacity and precision-machined internal and external fins, it reduces heat buildup during towing or prolonged driving. A magnetic drain plug helps protect gears by removing metal shavings from circulating fluid.
Practical Performance Upgrade for Everyday and Performance Use. The raw aluminum finish and machined accents give it a rugged, functional appearance. It includes a sight glass for at-a-glance fluid checks and is built to handle extreme operating conditions. Whether you're upgrading for aesthetics or better long-term performance, this differential cover provides long-lasting strength and protection.
Installation. This product installs directly to the axle housing using the included gasket and hardware. Drain and refill of fluid is required.
Application. This AFE Street Series Rear Differential Cover fits 1999–2025 F-250 Super Duty SRW models equipped with Dana 10.25 or 10.50-inch rear differentials.
AFE 46-70020
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
What's in the Box